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They are warm-blooded and mothers make milk for thie young. All mammals have fur somewhere on their bodies, and the females of all mammal species have mammary glands with which they feed their young with milk. These are the two defining features of mammals. Most mammals give birth to live young, but the five species of monotremes (which have the above two characteristics) lay eggs instead.
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Main characteristics of a bureaucracy?
One of the main characteristics of a bureaucracy is authority that is hierarchical. The other two characteristics are job specialization, and formalized rules.
Do skunks have vertebraes?
Yes, skunks, like all mammals are vertebrates because they have backbones, one of the main characteristics of vertebrates
What are the two characteristics of the platypus that cause it to be classified in the group of mammals?
The two definitive characteristics that make the platypus a mammal are: 1. It nurtures its young on mothers' milk. 2. It has fur. No other group of animals both these characteristics.
How are mammals different from allother vertabrates?
Mammals have several defining characteristics, two of which are commonly cited. First, all mammals have hair on their skin and teeth. Second, all mammals nurse their young through the secretion of milk from mammary glands.
What are the main physical characteristics of the two huge areas west and east of the Ural mountains?
What are the main physical characteristics of the two huge areas west and east of the Ural Mountains?
The two main characteristics of a region's climate are?
Temperature and precipitation are the two main characteristics of a region's climate. Temperature helps determine the overall warmth or coldness of an area, while precipitation refers to the amount of rainfall or snowfall the region receives.
What are the two main characteristics displayed on these graphs?
They are unspecified. They are invisible.
Which two main characteristics descibe weather?
clouds and temp
What are the two main characteristics of macromolecules?
They are very large and strong
Are Siberian tigers invertebrates?
No, all tigers are vertebrates, as are all mammals. They have a vertebral column, a backbone, and an internal skeleton which are main characteristics of vertebrates.
What are the two main things used to classify a cloud?
The main characteristics of clouds are their elevation, and their density.
Are all vertebrates mammels?
All mammals are vertebrates. The two main sections of the animal kingdom are invertebrates and vertebrates- and mammals fall into the vertebrates section!!
